(n.) A grating of thin parallel bars, similar to a gridiron.
Example Sentences:
(1) The benefit of focal and grid-laser photocoagulation in reducing the risk of visual loss from diabetic macular edema has been established.
(2) The area of mammographically visualized breast tissue before and after augmentation mammoplasty was measured using a transparent grid.
(3) Some of the parallel fibers, which display presynaptic vesicular grids, established synaptic contact with stellate cells and the dendritic spines of the few Purkinje cells that survived the treatment.
(4) Xenophon’s letter says if State Grid is also allowed to own a huge stake in Ausgrid it raises serious questions about market dominance.
(5) Quantitative cell types were determined by a grid intersection counting technique at x 1000.
(6) The simple BASIC program described in this paper generates a list of random grid-square numbers, which are sequentially analyzed.
(7) Grid reference: 54.5763, -2.8734 Photograph: www.wildswimming.com Lower Ddwli Falls, Waterfall Woods, Brecon Beacons In the south-west hills of the Brecon Beacons , near Ystradfellte, you'll find some of the most amazing waterfall plunge pools in Britain.
(8) Although it is the world's biggest CO2 emitter and notorious for building the equivalent of a 400MW coal-fired power station every three days, it is also erecting 36 wind turbines a day and building a robust new electricity grid to send this power thousands of miles across the country from the deserts of the west to the cities of the east.
(9) In the international categories, a Nicaraguan company won the energy enterprise award for installing more than 400 kilowatt peak (kWp) of solar photovoltaic energy, often in rural areas without a national grid connection.
(10) Possibilities of differentiation between the two populations of lymphocytes are furthermore obtained by the grid electron microscopy and the important functional tests of the transformation of lymphocytes by means of unspecific and specific stimulants.
(11) Examinations of 202 patients (337 eyes) with different forms of macular dystrophies, such as idiopathic flat detachment of the retina in the macular area, central sclerotic dystrophy of the retina, tapetoretinal macular degeneration, outcome of local inflammation of pigmented epithelium, post-traumatic central chorioretinitis, etc., allowed to receive data confirming high information value of a method based on the phenomenon of dynamic scotoma of disadaptation as compared with examinations on the Amsler's grid and campimetry.
(12) Detailed analysis of microsphere distribution in a cubic centimeter of normal liver and the calculation of dose to a 3-dimensional fine grid has shown that the radiation distribution created by the finite size and distribution of the microspheres results in an highly heterogeneous dose pattern.
(13) The grids are then placed in an easy-to-make plastic chamber so that the formvar does not get ruptured during drying.
(14) The MPB device showed better SNRs by a factor of 1.25 compared to the grid and air gap which were approximately equal to each other.
(15) The Grid confirmed on Friday morning that it had secured the 45 gigawatts (GW) of back-up power generation it wants to meet peak periods of electricity demand starting in 2019.
(16) The positive and negative conditioned stimuli were tones of different frequency, and the unconditioned stimulus (UCS) was shock delivered through the grid floor of a rotating-wheel conditioning apparatus.
(17) In this study, RBCs from bluetongue (BLU) virus-infected sheep were adsorbed directly onto Formvar-coated, gold electron microscope grids.
(18) A dermoviability index was calculated for each grid.
(19) China committed for the first time to stop emissions from growing by 2030 and to get 20% of its power from non-fossil fuel sources – about the equivalent of two-thirds of the entire US electrical grid.
(20) The grid was then stained with a small drop of phosphotungstate and observed electron microscopically.
Reticulum
Definition:
(n.) The second stomach of ruminants, in which folds of the mucous membrane form hexagonal cells; -- also called the honeycomb stomach.
(n.) The neuroglia.
Example Sentences:
(1) Cyclic AMP stimulated phosphorylation by [gamma-32P]ATP of two proteins of apparent Mr = 20,000 and 7,000 that were concentrated in sarcoplasmic reticulum, but the stimulation was markedly dependent on the presence of added soluble cyclic AMP-dependent protein kinase.
(2) We have examined the insertion of bovine 17 alpha-hydroxylase (P45017 alpha) into the endoplasmic reticulum of COS 1 cells to evaluate the functional role of its hydrophobic amino-terminal sequence and membrane insertion.
(3) By 24 hr, rough endoplasmic reticulum in thecal cells increased from 4.2 to 7% of cell volume, while the amount in granulosa cells increased from less than 3.5% to more than 10%; the quantity remained relatively constant in the theca but declined to prestimulation values in the granulosa layer.
(4) The cis isomer was retained longer in liver, particularly in mitochondria, but had low retention in that portion of the endoplasmic reticulum isolated as the rough membrane fraction.
(5) Freshly isolated sarcoplasmic reticulum vesicles contain 0.05 mol of tightly bound ADP and 0.03 mol of tightly bound ATP per mol of Ca2+, Mg2+-ATPase (ATP phosphohydrolase, EC 3.6.1.3).
(6) Using an antibody to the nerve growth factor receptor (NGFR), we examined dendritic reticulum cells (DRCs) immunohistochemically in 62 formalin-fixed, paraffin-embedded lymph nodes from patients with reactive follicular hyperplasia or with various types of lymphoma.
(7) Combined SEM and TEM examination of the endothelium of compressed segments revealed "craters" and "balloons", blebs and vacuoles, swollen mitochondria, dilated granular endoplasmic reticulum, and subendothelial edema.
(8) In the case of the reticulum cell sarcoma, the tumor had not reappeared in some of the animals two months after cessation of treatment.
(9) This heretogeneity occurred mainly as a progressive, decreasing gradient in the first half of this pathway, between the rough endoplasmic reticulum and the mi-cisternae of the Golgi apparatus.
(10) Electron microscopy revealed a well-developed rough endoplasmic reticulum, an enlarged Golgi apparatus and many highly electron-dense secretory granules resembling those of Clara cells.
(11) These early hyperplastic lesions revealed stellate-shaped dilated bile canaliculi lined by blebs and abnormally thick elongated microvilli, a decreased number of microvilli on the sinusoidal surface, a marked increase in smooth endoplasmic reticulum, large nucleoli, and bundles of pericanalicular microfilaments.
(12) Four fractions enriched, respectively, in plasma membrane (PM), smooth endoplasmic reticulum (SER), rough endoplasmic reticulum (RER), and mitochondria were isolated from estrogen-dominated rat myometrium.
(13) Comparison of the native and derivatized wheat germ CaMs with native bovine testis CaM indicates that the concentrations of these proteins required for half-maximal stimulation of either erythrocyte membrane Ca2+-ATPase activity or cardiac sarcoplasmic reticulum phosphorylation are very similar.
(14) Electron microscopic evaluation of microsomal fractions showed elements of the plasma membrane, including cilia and microvilli, as well as rough and smooth endoplasmic reticulum.
(15) This change in cholesterol esterification appears to be the result of reductions in the activity of acyl-CoA:cholesterol acyltransferase (ACAT) in the endoplasmic reticulum of the macrophages incubated with the n-3 polyunsaturated fatty acids.
(16) Ribosomes attached to the reticulum lost polysomal arrangement.
(17) In muscle cells the mitochondria were in the process of dissolving and the sarcoplasmic reticulum formed elongate cisternae.
(18) The unique structure we describe is a cytoplasmic organelle which, like annulate lamellae, is closely associated with the endoplasmic reticulum and is presumed to be related to the genesis of rough-surfaced endoplasmic reticulum in tumor cells.
(19) We have studied the effects of clinically useful anthraquinones on the cardiac sarcoplasmic reticulum calcium-release channel.
(20) The smooth endoplasmic reticulum present in the terminals of the offshoots of the light pinealocytes is possibly involved in pineal indoleamine synthesis.